Pregled bibliografske jedinice broj: 1236288
Analysis of Losses and Voltages in Prosumer-Rich Distribution Feeders
Analysis of Losses and Voltages in Prosumer-Rich Distribution Feeders // Proceedings of 2022 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)
Novi Sad: Institute of Electrical and Electronics Engineers (IEEE), 2022. str. 1-6 doi:10.1109/isgt-europe54678.2022.9960324 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1236288 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Analysis of Losses and Voltages in Prosumer-Rich
Distribution Feeders
Autori
Lukic, Ivan ; Cvek, Kristijan ; Fekete, Kresimir ; Dubravac, Marina
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of 2022 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)
/ - Novi Sad : Institute of Electrical and Electronics Engineers (IEEE), 2022, 1-6
ISBN
978-1-6654-8032-1
Skup
IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe 2022)
Mjesto i datum
Novi Sad, Srbija, 10.10.2022. - 12.10.2022
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
optimal power flow (OPF), losses minimization, prosumer-rich distribution feeders, voltage improvement
Sažetak
This paper presents the analysis of voltage profile and active power losses in a low voltage distribution network (0.4 kV) with connected prosumers that have installed photovoltaic (PV) power plants in their houses. A computer model of three radial low voltage feeders is created in DIgSILENT PowerFactory software for simulation purposes. The analysis is done for various scenarios of PV active and reactive power production. Conventional as well as optimal power flows (OPF) are analyzed and compared. In two scenarios, optimal power flows are used to optimize voltage profile and losses using PVs reactive power injections. The obtained results indicate that the OPF did not achieve a significant reduction in active power losses. However, a noticeable improvement in voltage profile is accomplished regarding conventional power flow.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
HRZZ-UIP-2020-02-5796 - Distribucijska elektroenergetska mreža s velikim udjelom aktivnih kupaca (ProPowerNet) (Knežević, Goran, HRZZ - 2020-02) ( CroRIS)
Ustanove:
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek